News & Insights | Chemistry Oppositions (2)

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15 Dec 2025

30 months in – UPC case load, locations and languages

2025 Week 50 A niche skill of patent attorneys is to be able to think in blocks of 30 months. The UPC opened its doors for business on 1 June 2023 and the 30...

UPC first instance decisions on inventive step after Court of Appeal guidance

UPC Weekly - Court of Appeal settles the UPC framework for inventive step

Meet the team: Jeremy Webster, Partner, Head of Chemistry

26 Jul 2024 Read More

Most opposed patents of 2023

02 Feb 2024 Read More

Amended Rules of Procedure of the EPO Boards of Appeal are coming into force on 1 January 2024

20 Dec 2023 Read More

EPO will accelerate oppositions when there are parallel UPC infringement or revocation proceedings

04 Dec 2023 Read More

Practical tips for EPO appeal proceedings under the new, stricter rules: 5 key takeaways from a recent EPO conference

30 Nov 2023 Read More

Most opposed patents of 2022

13 Nov 2023 Read More

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Meet the team: Callum McGuinn, Partner and Patent Attorney in the Chemistry team, London

08 Feb 2023 Read More

Meet the team: Julie Carlisle, Partner, Patent Attorney and Litigator in the Chemistry team, London

05 Feb 2023 Read More

Should I file third party observations?

01 Feb 2023 Read More